tock
Tock is an open conversational AI platform for building bots with natural language processing capabilities across tools like OpenNLP, Stanford, and Rasa. It includes Tock Studio for creating stories and analytics, along with a conversational DSL for Kotlin, Node.js, Python, and REST API. The platform integrates with channels like Messenger, WhatsApp, Google Assistant, Alexa, and Twitter, and offers React and Flutter toolkits for custom web/mobile apps. Deployable via cloud or on-premises using Docker, Tock provides comprehensive documentation and a live demo.